enpit

<af:commandButton id="back" text="Back"
                  action="#{controllerContext.currentViewPort.taskFlowContext.trainModel.getPrevious}"
                  actionListener="#{yourActionListener}"
                  disabled="#{pageFlowScope.trainController.previousDisabled}"  
                  />
<af:commandButton id="next" text="Next"
                  action="#{controllerContext.currentViewPort.taskFlowContext.trainModel.getNext}"
                  actionListener="#{yourActionListener}"
                 disabled="#{pageFlowScope.trainController.nextDisabled}"  

enpit

package enpit.sample.adf.controller;

import oracle.adf.controller.ControllerContext;
import oracle.adf.controller.TaskFlowContext;
import oracle.adf.controller.TaskFlowTrainModel;
import oracle.adf.controller.TaskFlowTrainStopModel;
import oracle.adf.controller.ViewPortContext;

import oracle.adfinternal.controller.train.TrainStopModel;

enpit

<af:commandButton id="back" text="Back"
                  action="#{controllerContext.currentViewPort.taskFlowContext.trainModel.getPrevious}"
                  actionListener="#{yourActionListener}"
                  />
<af:commandButton id="next" text="Next"
                  action="#{controllerContext.currentViewPort.taskFlowContext.trainModel.getNext}"
                  actionListener="#{yourActionListener}"
                  />

enpit

<af:trainButtonBar id="pt_tbb1"
                           value="#{controllerContext.currentViewPort.taskFlowContext.trainModel}"/>

enpit

<?xml version = '1.0' encoding = 'US-ASCII'?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
         version="3.0">
  <servlet>
    <servlet-name>jersey</servlet-name>
    <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>

enpit

package enpit.sample.adf12c.pojorest.model;


import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.ws.rs.Consumes;
import javax.ws.rs.FormParam;
import javax.ws.rs.GET;

enpit

package enpit.sample.adf12c.pojorest.model;


import java.util.ArrayList;
import java.util.Date;
import java.util.List;

public class PersonService {

enpit

package enpit.sample.adf12c.pojorest.model;

import java.util.Date;

import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement
public class Person {
    
    private Long id;